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46113139 is a prime number
BaseRepresentation
bin1010111111101…
…0000101110011
310012202210100001
42233322011303
543301110024
64324210431
71066645432
oct257720563
9105683301
1046113139
1124036536
1213539a17
1397271a7
1461a5119
hex2bfa173

46113139 has 2 divisors, whose sum is σ = 46113140. Its totient is φ = 46113138.

The previous prime is 46113131. The next prime is 46113143. The reversal of 46113139 is 93131164.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46113139 - 23 = 46113131 is a prime.

It is not a weakly prime, because it can be changed into another prime (46113131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23056569 + 23056570.

It is an arithmetic number, because the mean of its divisors is an integer number (23056570).

Almost surely, 246113139 is an apocalyptic number.

46113139 is a deficient number, since it is larger than the sum of its proper divisors (1).

46113139 is an equidigital number, since it uses as much as digits as its factorization.

46113139 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1944, while the sum is 28.

The square root of 46113139 is about 6790.6655785718. The cubic root of 46113139 is about 358.5983019962.

It can be divided in two parts, 4611 and 3139, that added together give a triangular number (7750 = T124).

The spelling of 46113139 in words is "forty-six million, one hundred thirteen thousand, one hundred thirty-nine".